43 lines
1.4 KiB
TypeScript
43 lines
1.4 KiB
TypeScript
import type { ITeamRepository } from '../../domain/repositories/ITeamRepository';
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import type { ITeamMembershipRepository } from '../../domain/repositories/ITeamMembershipRepository';
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import type {
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IAllTeamsPresenter,
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AllTeamsResultDTO,
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} from '../presenters/IAllTeamsPresenter';
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import type { UseCase } from '@gridpilot/shared/application';
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import type { Team } from '../../domain/entities/Team';
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/**
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* Use Case for retrieving all teams.
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* Orchestrates domain logic and delegates presentation to the presenter.
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*/
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export class GetAllTeamsUseCase
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implements UseCase<void, AllTeamsResultDTO, import('../presenters/IAllTeamsPresenter').AllTeamsViewModel, IAllTeamsPresenter>
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{
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constructor(
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private readonly teamRepository: ITeamRepository,
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private readonly teamMembershipRepository: ITeamMembershipRepository,
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) {}
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async execute(_input: void, presenter: IAllTeamsPresenter): Promise<void> {
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presenter.reset();
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const teams = await this.teamRepository.findAll();
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const enrichedTeams: Array<Team & { memberCount: number }> = await Promise.all(
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teams.map(async (team) => {
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const memberCount = await this.teamMembershipRepository.countByTeamId(team.id);
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return {
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...team,
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memberCount,
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};
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}),
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);
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const dto: AllTeamsResultDTO = {
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teams: enrichedTeams,
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};
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presenter.present(dto);
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}
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} |